Matches in SemOpenAlex for { <https://semopenalex.org/work/W3123643937> ?p ?o ?g. }
- W3123643937 endingPage "129662" @default.
- W3123643937 startingPage "129662" @default.
- W3123643937 abstract "Cadmium (Cd) contamination in sediment is an emerging concern for the sustainability of aquatic ecosystem due to the toxicity of Cd is correlated to different trophic levels. An effective and inexpensive remediation strategy for Cd-contaminated sediment is desirable. The feasibility of using a newly isolated acidophilic sulfur-oxidizing bacterium and untreated coffee ground to remediate Cd-contaminated sediment was evaluated. The bioleaching approach was firstly conducted with the acidophilic sulfur-oxidizing bacterial SV5, resulting in Cd(II) release from Cd(II)-contaminated sediment. Subsequently, Cd(II) in the acidic leachate was further removed using untreated agricultural wastes. Untreated coffee ground exhibited about 2-fold Cd(II) removal efficiency comparing to that of rice husk and peanut shell. Scanning electron microscope (SEM) and Fourier-transform infrared spectroscopy (FTIR) analysis were conducted to characterize the coffee ground after the adsorption of 0 or 200 mg/L Cd(II). At pH 4, the optimal coffee ground concentration was 30 g/L along with 100 mg/L Cd(II) concentration. Adsorption of Cd(II) by coffee ground was rapid and the adsorption kinetic followed pseudo-second order model. Cd(II) sorption by coffee ground was a favorable process and Langmuir isotherm model well described the experimental data. Taken together, even at pH 4, coffee ground still showed good biosorption capacity for Cd(II) with short equilibrium time. This study suggests that acidophilic sulfur-oxidizing bacterial SV5 and untreated coffee ground could be used as inexpensive and environment-friendly biomaterial and agricultural waste for the remediation of Cd-contaminated sediment." @default.
- W3123643937 created "2021-02-01" @default.
- W3123643937 creator A5006559534 @default.
- W3123643937 creator A5038031608 @default.
- W3123643937 creator A5089490515 @default.
- W3123643937 date "2021-06-01" @default.
- W3123643937 modified "2023-10-06" @default.
- W3123643937 title "A combined approach to remediate cadmium contaminated sediment using the acidophilic sulfur-oxidizing bacterial SV5 and untreated coffee ground" @default.
- W3123643937 cites W1418464678 @default.
- W3123643937 cites W1963602359 @default.
- W3123643937 cites W1969106417 @default.
- W3123643937 cites W1969787735 @default.
- W3123643937 cites W1990790314 @default.
- W3123643937 cites W1992696640 @default.
- W3123643937 cites W1996083833 @default.
- W3123643937 cites W1996703011 @default.
- W3123643937 cites W2001912949 @default.
- W3123643937 cites W2012751112 @default.
- W3123643937 cites W2016334396 @default.
- W3123643937 cites W2018005995 @default.
- W3123643937 cites W2022434891 @default.
- W3123643937 cites W2026820464 @default.
- W3123643937 cites W2031841395 @default.
- W3123643937 cites W2063170443 @default.
- W3123643937 cites W2069956075 @default.
- W3123643937 cites W2083900802 @default.
- W3123643937 cites W2087729872 @default.
- W3123643937 cites W2091651013 @default.
- W3123643937 cites W2108804450 @default.
- W3123643937 cites W2112017750 @default.
- W3123643937 cites W2147950800 @default.
- W3123643937 cites W2164019043 @default.
- W3123643937 cites W2166548042 @default.
- W3123643937 cites W2195671806 @default.
- W3123643937 cites W2517984280 @default.
- W3123643937 cites W2567812174 @default.
- W3123643937 cites W2591131786 @default.
- W3123643937 cites W2597390818 @default.
- W3123643937 cites W2609212554 @default.
- W3123643937 cites W2625371852 @default.
- W3123643937 cites W2909620964 @default.
- W3123643937 cites W2966445540 @default.
- W3123643937 cites W2996366553 @default.
- W3123643937 cites W635674086 @default.
- W3123643937 doi "https://doi.org/10.1016/j.chemosphere.2021.129662" @default.
- W3123643937 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/33497987" @default.
- W3123643937 hasPublicationYear "2021" @default.
- W3123643937 type Work @default.
- W3123643937 sameAs 3123643937 @default.
- W3123643937 citedByCount "11" @default.
- W3123643937 countsByYear W31236439372021 @default.
- W3123643937 countsByYear W31236439372022 @default.
- W3123643937 countsByYear W31236439372023 @default.
- W3123643937 crossrefType "journal-article" @default.
- W3123643937 hasAuthorship W3123643937A5006559534 @default.
- W3123643937 hasAuthorship W3123643937A5038031608 @default.
- W3123643937 hasAuthorship W3123643937A5089490515 @default.
- W3123643937 hasConcept C107872376 @default.
- W3123643937 hasConcept C112570922 @default.
- W3123643937 hasConcept C12143843 @default.
- W3123643937 hasConcept C13965031 @default.
- W3123643937 hasConcept C150394285 @default.
- W3123643937 hasConcept C178790620 @default.
- W3123643937 hasConcept C185592680 @default.
- W3123643937 hasConcept C18903297 @default.
- W3123643937 hasConcept C39432304 @default.
- W3123643937 hasConcept C518881349 @default.
- W3123643937 hasConcept C522964758 @default.
- W3123643937 hasConcept C544657597 @default.
- W3123643937 hasConcept C59822182 @default.
- W3123643937 hasConcept C65580899 @default.
- W3123643937 hasConcept C75296557 @default.
- W3123643937 hasConcept C77176794 @default.
- W3123643937 hasConcept C86803240 @default.
- W3123643937 hasConcept C87717796 @default.
- W3123643937 hasConceptScore W3123643937C107872376 @default.
- W3123643937 hasConceptScore W3123643937C112570922 @default.
- W3123643937 hasConceptScore W3123643937C12143843 @default.
- W3123643937 hasConceptScore W3123643937C13965031 @default.
- W3123643937 hasConceptScore W3123643937C150394285 @default.
- W3123643937 hasConceptScore W3123643937C178790620 @default.
- W3123643937 hasConceptScore W3123643937C185592680 @default.
- W3123643937 hasConceptScore W3123643937C18903297 @default.
- W3123643937 hasConceptScore W3123643937C39432304 @default.
- W3123643937 hasConceptScore W3123643937C518881349 @default.
- W3123643937 hasConceptScore W3123643937C522964758 @default.
- W3123643937 hasConceptScore W3123643937C544657597 @default.
- W3123643937 hasConceptScore W3123643937C59822182 @default.
- W3123643937 hasConceptScore W3123643937C65580899 @default.
- W3123643937 hasConceptScore W3123643937C75296557 @default.
- W3123643937 hasConceptScore W3123643937C77176794 @default.
- W3123643937 hasConceptScore W3123643937C86803240 @default.
- W3123643937 hasConceptScore W3123643937C87717796 @default.
- W3123643937 hasFunder F4320322795 @default.
- W3123643937 hasFunder F4320324514 @default.
- W3123643937 hasLocation W31236439371 @default.
- W3123643937 hasOpenAccess W3123643937 @default.
- W3123643937 hasPrimaryLocation W31236439371 @default.